Quick view Fleece Performance Engineering FLEECE ALLISON TAPSHIFTER 2001-2004 GM 6.6L DURAMAX LB7/LLY MSRP: Was: Now: $349.99 Choose Options Compare
Quick view FLEECE ALLISON TAPSHIFTER 2001-2004 GM 6.6L DURAMAX LB7/LLY The Fleece TapShifter allows you to shift your 2001-2005 Allison Transmission with the touch of a button just like the 2006 and newer trucks. Perfect for towing, drag racing, daily driving and everything in-between, the TapShifter installs in no time... MSRP: Was: Now: $349.99 Choose Options Compare